Inventor

CHEN JINZHU

US28 patents

⚠️ This page may combine multiple inventors who share the name “CHEN JINZHU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEN JINZHU

GM GLOBAL TECH OPERATIONS LLC

Intelligent vehicle navigation systems, methods, and control logic for multi-lane separation and trajectory extraction of roadway segments

Use of participative sensing systems to enable enhanced road friction estimation

Vehicle warning system for actuating a mobile device to alert a vulnerable road user of a predicted collision with a hidden approaching vehicle

Methods and apparatus for detetermining lane-level static and dynamic information

Intelligent vehicle navigation systems, methods, and control logic for deriving road segment speed limits

Systems and processes for managing access to vehicle data

Method for delegated key sharing for digital car key system

Parking prediction

System and method for determining roadway bank angle

Vehicle crowd sensing system and method

System and method of harvesting wireless energy for climate control in a vehicle

Weather data with connected vehicles

Predictive Wi-Fi data offloading systems and methods

Integration of vehicle sensors with remote system sensors

UWB-based in-vehicle 3D localization of mobile devices

Synchronized unicast ranging for UWB localization

System and method for diagnosing sensor performance of an ultra wide band sensor localization

System and method for diagnosing sensor performance of an ultra wide band sensor localization

System and method of resilient ultra wide band target localization for a vehicle

Method for digital key misbehavior and sybil attack detection through user profiling

Vehicle-based quick response code scanning method

Cascaded key delegation system for sharing a digital key associated with a vehicle

Connected vehicle-based road surface quality determination

Data compression selection system

Vehicle image analysis system for a peripheral camera

Distributed computing system for determining road surface traction capacity

GM GOBAL TECH OPERATIONS LLC

Progressive map maintenance at a mobile navigation unit

Systems and methods for progressive map maintenance and communication channel selection